$107+ Cheap flights from Milwaukee (MKE) to Washington
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/24. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — SEA
Apr 10 — Apr 171
Round-trip
1 adult, Economy
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Cheapest flights from Milwaukee to WashingtonExplore the most affordable flight options available from Milwaukee to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 11, 2026.
Explore the most affordable flight options available from Milwaukee to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 11, 2026.
This CheapOair deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/176:29 pm
MKE
- SEA
1 stop16h 58m
Frontier
Sun 4/197:12 pm
SEA
- MKE
1 stop18h 58m
Frontier
Deal found 3/7![Frontier logo]()
$201
This Southwest deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/65:45 pm
MKE
- SEA
1 stop7h 50m
Southwest
Fri 5/1511:05 am
SEA
- MKE
1 stop9h 15m
Southwest
Deal found 3/10![Southwest logo]()
$209
This Frontier deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/176:29 pm
MKE
- PDX
1 stop19h 13m
Frontier
Sun 4/2611:15 am
PDX
- MKE
1 stop26h 55m
Frontier
Deal found 3/6![Frontier logo]()
$212
This Southwest deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/65:45 pm
MKE
- SEA
1 stop7h 50m
Southwest
Wed 5/136:30 am
SEA
- MKE
1 stop8h 55m
Southwest
Deal found 3/9![Southwest logo]()
$217
This Southwest deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/52:40 pm
MKE
- SEA
2 stops11h 15m
Southwest
Tue 5/126:30 am
SEA
- MKE
1 stop8h 55m
Southwest
Deal found 3/8![Southwest logo]()
$222
This Southwest deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/134:05 pm
MKE
- SEA
1 stop10h 05m
Southwest
Wed 5/206:30 am
SEA
- MKE
1 stop5h 40m
Southwest
Deal found 3/10![Southwest logo]()
$225
This Southwest deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/74:00 pm
MKE
- SEA
2 stops8h 30m
Southwest
Tue 4/1411:45 pm
SEA
- MKE
2 stops10h 10m
Southwest
Deal found 3/7![Southwest logo]()
$227
This Southwest deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/66:20 pm
MKE
- SEA
2 stops9h 20m
Southwest
Mon 4/1311:55 pm
SEA
- MKE
1 stop9h 00m
Southwest
Deal found 3/9![Southwest logo]()
$228
This Delta deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/135:01 pm
MKE
- SEA
1 stop7h 47m
Delta
Sun 5/175:30 am
SEA
- MKE
1 stop8h 36m
Delta
Deal found 3/6![Delta logo]()
$231
This Southwest deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/273:55 pm
MKE
- SEA
1 stop10h 00m
Southwest
Tue 6/910:45 pm
SEA
- MKE
1 stop8h 50m
Southwest
Deal found 3/6![Southwest logo]()
$234
This Delta deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/15:48 pm
MKE
- SEA
1 stop8h 06m
Delta
Mon 5/46:00 am
SEA
- MKE
1 stop7h 03m
Delta
Deal found 3/8![Delta logo]()
$235
This Southwest deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/84:05 pm
MKE
- PDX
1 stop9h 05m
Southwest
Tue 4/146:40 am
PDX
- MKE
1 stop5h 30m
Southwest
Deal found 3/9![Southwest logo]()
$277
Best flights from Milwaukee to WashingtonDiscover carefully curated flight deals from Milwaukee to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 11, 2026.
Discover carefully curated flight deals from Milwaukee to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 11, 2026.
This Delta deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/145:01 pm
MKE
- SEA
1 stop7h 47m
Delta
Mon 5/185:30 am
SEA
- MKE
1 stop8h 36m
Delta
Deal found 3/6![Delta logo]()
$231
This Southwest deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/76:25 pm
MKE
- SEA
1 stop6h 40m
Southwest
Mon 6/1510:45 pm
SEA
- MKE
1 stop8h 50m
Southwest
Deal found 3/6![Southwest logo]()
$248
This United Airlines deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/14:13 pm
MKE
- PDX
1 stop8h 41m
United Airlines
Wed 4/85:00 am
PDX
- MKE
1 stop7h 27m
United Airlines
Deal found 3/6![United Airlines logo]()
$277
This Alaska Airlines deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/287:00 am
MKE
- GEG
1 stop8h 23m
Alaska Airlines
Wed 4/295:00 am
GEG
- MKE
1 stop7h 13m
Alaska Airlines
Deal found 3/7![Alaska Airlines logo]()
$312
This Delta deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/135:01 pm
MKE
- SEA
1 stop7h 47m
Delta
Sun 5/175:30 am
SEA
- MKE
1 stop8h 36m
Delta
Deal found 3/6![Delta logo]()
$231
This United Airlines deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/225:37 pm
MKE
- PDX
1 stop6h 57m
United Airlines
Wed 4/2911:59 pm
PDX
- MKE
1 stop5h 44m
United Airlines
Deal found 3/6![United Airlines logo]()
$277
This Southwest deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/166:20 pm
MKE
- SEA
1 stop7h 10m
Southwest
Wed 6/2410:45 pm
SEA
- MKE
1 stop9h 00m
Southwest
Deal found 3/8![Southwest logo]()
$277
This Alaska Airlines deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/272:50 pm
MKE
- SEA
Nonstop4h 28m
Alaska Airlines
Sat 9/56:10 pm
SEA
- MKE
Nonstop3h 49m
Alaska Airlines
Deal found 3/9![Alaska Airlines logo]()
$317
This Delta deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/84:48 pm
MKE
- PDX
2 stops9h 11m
Delta
Wed 4/227:32 pm
PDX
- MKE
2 stops11h 17m
Delta
Deal found 3/6![Delta logo]()
$293
This Southwest deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/15:10 pm
MKE
- SEA
1 stop9h 10m
Southwest
Tue 4/711:45 pm
SEA
- MKE
2 stops10h 10m
Southwest
Deal found 3/9![Southwest logo]()
$307
This Alaska Airlines deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/297:00 am
MKE
- PUW
1 stop9h 46m
Alaska Airlines
Sat 5/25:05 am
PUW
- MKE
1 stop7h 38m
Alaska Airlines
Deal found 3/5![Alaska Airlines logo]()
$327
This United Airlines deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/97:41 pm
MKE
- SEA
1 stop6h 53m
United Airlines
Tue 4/147:37 pm
SEA
- MKE
2 stops12h 23m
United Airlines
Deal found 3/8![United Airlines logo]()
$352
This Alaska Airlines deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:30 am
MKE
- PSC
1 stop6h 13m
Alaska Airlines
Wed 9/96:00 am
PSC
- MKE
1 stop5h 52m
Alaska Airlines
Deal found 3/6![Alaska Airlines logo]()
$329
This Southwest deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/34:05 pm
MKE
- PDX
1 stop9h 05m
Southwest
Mon 6/89:20 pm
PDX
- MKE
1 stop12h 30m
Southwest
Deal found 3/8![Southwest logo]()
$331
This Delta deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/85:45 am
MKE
- GEG
1 stop7h 52m
Delta
Fri 4/247:38 pm
GEG
- MKE
2 stops12h 35m
Delta
Deal found 3/10![Delta logo]()
$335
This United Airlines deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/289:43 am
MKE
- GEG
2 stops13h 51m
United Airlines
Wed 4/295:05 am
GEG
- MKE
1 stop7h 22m
United Airlines
Deal found 3/7![United Airlines logo]()
$362
This Alaska Airlines deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/27:00 am
MKE
- PDX
1 stop27h 01m
Alaska Airlines
Tue 5/51:52 pm
PDX
- MKE
1 stop22h 21m
Alaska Airlines
Deal found 3/10![Alaska Airlines logo]()
$345
This United Airlines deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/154:13 pm
MKE
- GEG
1 stop6h 58m
United Airlines
Sun 4/191:46 pm
GEG
- MKE
1 stop5h 35m
United Airlines
Deal found 3/7![United Airlines logo]()
$362
This Southwest deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/68:10 pm
MKE
- GEG
1 stop7h 15m
Southwest
Mon 4/132:50 pm
GEG
- MKE
1 stop5h 40m
Southwest
Deal found 3/8![Southwest logo]()
$366
This Delta deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/45:01 pm
MKE
- PDX
1 stop6h 51m
Delta
Sun 6/712:40 am
PDX
- MKE
1 stop5h 34m
Delta
Deal found 3/8![Delta logo]()
$377
This Alaska Airlines deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/287:00 am
MKE
- BLI
1 stop7h 20m
Alaska Airlines
Sat 5/25:20 am
BLI
- MKE
1 stop7h 23m
Alaska Airlines
Deal found 3/6![Alaska Airlines logo]()
$356
This United Airlines deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/145:50 pm
MKE
- SEA
1 stop7h 21m
United Airlines
Mon 8/248:50 am
SEA
- MKE
1 stop6h 04m
United Airlines
Deal found 3/6![United Airlines logo]()
$363
This Delta deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/141:55 pm
MKE
- PDX
2 stops12h 01m
Delta
Sun 4/197:32 pm
PDX
- MKE
2 stops12h 41m
Delta
Deal found 3/9![Delta logo]()
$382
This Southwest deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/234:55 pm
MKE
- SEA
1 stop9h 35m
Southwest
Wed 3/2511:15 am
SEA
- MKE
2 stops8h 20m
Southwest
Deal found 3/8![Southwest logo]()
$386
This Alaska Airlines deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/213:10 pm
MKE
- YKM
1 stop10h 59m
Alaska Airlines
Sat 4/256:15 am
YKM
- MKE
1 stop6h 28m
Alaska Airlines
Deal found 3/6![Alaska Airlines logo]()
$357
This United Airlines deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/25:10 am
MKE
- PDX
2 stops11h 47m
United Airlines
Tue 5/55:00 am
PDX
- MKE
1 stop6h 32m
United Airlines
Deal found 3/7![United Airlines logo]()
$372
This Delta deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/165:55 pm
MKE
- SEA
1 stop7h 31m
Delta
Fri 6/1911:53 pm
SEA
- MKE
1 stop8h 08m
Delta
Deal found 3/8![Delta logo]()
$385
This Southwest deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/34:05 pm
MKE
- PDX
1 stop9h 05m
Southwest
Sun 6/711:30 pm
PDX
- MKE
2 stops10h 20m
Southwest
Deal found 3/8![Southwest logo]()
$392
This Alaska Airlines deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/113:04 pm
MKE
- SEA
Nonstop4h 27m
Alaska Airlines
Thu 8/208:02 am
SEA
- MKE
Nonstop3h 50m
Alaska Airlines
Deal found 3/9![Alaska Airlines logo]()
$357
This United Airlines deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/2312:15 pm
MKE
- SEA
2 stops11h 44m
United Airlines
Sun 5/2411:52 pm
SEA
- MKE
1 stop8h 05m
United Airlines
Deal found 3/8![United Airlines logo]()
$372
Last-minute flights from Milwaukee to WashingtonDiscover last-minute flight deals from Milwaukee to Washington. Data last updated March 11, 2026 and is based on user searches.
Discover last-minute flight deals from Milwaukee to Washington. Data last updated March 11, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/66:20 pm
MKE
- SEA
2 stops9h 20m
Southwest
Mon 4/1311:55 pm
SEA
- MKE
1 stop9h 00m
Southwest
Deal found 3/9![Southwest logo]()
$228
This Delta deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/66:59 pm
MKE
- SEA
1 stop6h 41m
Delta
Mon 4/1311:14 pm
SEA
- MKE
1 stop7h 35m
Delta
Deal found 3/6![Delta logo]()
$231
This Southwest deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/74:00 pm
MKE
- SEA
2 stops8h 30m
Southwest
Tue 4/1411:45 pm
SEA
- MKE
2 stops10h 10m
Southwest
Deal found 3/7![Southwest logo]()
$227
This Delta deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/74:48 pm
MKE
- GEG
2 stops9h 15m
Delta
Mon 4/137:38 pm
GEG
- MKE
2 stops11h 11m
Delta
Deal found 3/8![Delta logo]()
$293
This Expedia deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/83:10 pm
MKE
- SEA
Nonstop4h 28m
Alaska Airlines
Sat 4/188:17 am
SEA
- MKE
Nonstop3h 57m
Alaska Airlines
Deal found 3/6![Alaska Airlines logo]()
$217
This Southwest deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/84:05 pm
MKE
- PDX
1 stop9h 05m
Southwest
Tue 4/146:40 am
PDX
- MKE
1 stop5h 30m
Southwest
Deal found 3/9![Southwest logo]()
$277
This Delta deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/84:48 pm
MKE
- PDX
2 stops9h 11m
Delta
Tue 4/147:32 pm
PDX
- MKE
2 stops11h 17m
Delta
Deal found 3/9![Delta logo]()
$293
This Southwest deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/153:55 pm
MKE
- PDX
1 stop9h 15m
Southwest
Sat 4/189:35 am
PDX
- MKE
2 stops10h 15m
Southwest
Deal found 3/9![Southwest logo]()
$292
This CheapOair deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/176:29 pm
MKE
- SEA
1 stop16h 58m
Frontier
Sun 4/197:12 pm
SEA
- MKE
1 stop18h 58m
Frontier
Deal found 3/7![Frontier logo]()
$201
This Frontier deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/176:29 pm
MKE
- PDX
1 stop19h 13m
Frontier
Sun 4/2611:15 am
PDX
- MKE
1 stop26h 55m
Frontier
Deal found 3/6![Frontier logo]()
$212
This Southwest deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/174:50 pm
MKE
- SEA
1 stop9h 15m
Southwest
Mon 4/209:40 am
SEA
- MKE
2 stops10h 40m
Southwest
Deal found 3/6![Southwest logo]()
$239
This Southwest deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/295:50 am
MKE
- SEA
1 stop8h 55m
Southwest
Mon 5/411:05 am
SEA
- MKE
1 stop9h 15m
Southwest
Deal found 3/10![Southwest logo]()
$209
One-way flights from Milwaukee to WashingtonSearch for one-way flight options from Milwaukee to Washington. Find affordable one-way fares based on user searches. Data last updated March 11, 2026.
Search for one-way flight options from Milwaukee to Washington. Find affordable one-way fares based on user searches. Data last updated March 11, 2026.
This CheapOair deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/246:29 pm
MKE
- SEA
1 stop16h 58m
Frontier
Deal found 3/6![Frontier logo]()
$107
This American Airlines deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:40 pm
MKE
- SEA
1 stop7h 56m
American Airlines
Deal found 3/9![American Airlines logo]()
$109
This Southwest deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/36:20 pm
MKE
- SEA
2 stops9h 20m
Southwest
Deal found 3/9![Southwest logo]()
$114
This Delta deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/75:55 pm
MKE
- SEA
1 stop7h 31m
Delta
Deal found 3/6![Delta logo]()
$116
This American Airlines deal was found by Cheapflights users on 3/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/149:08 am
MKE
- SEA
1 stop7h 19m
American Airlines
Deal found 3/11![American Airlines logo]()
$119
This United Airlines deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/92:38 pm
MKE
- SEA
2 stops10h 51m
United Airlines
Deal found 3/6![United Airlines logo]()
$124
This Delta deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/85:00 pm
MKE
- SEA
1 stop7h 05m
Delta
Deal found 3/6![Delta logo]()
$126
This Delta deal was found by Cheapflights users on 3/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/137:25 am
MKE
- SEA
1 stop9h 21m
Delta
Deal found 3/11![Delta logo]()
$128
This Expedia deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/164:40 pm
MKE
- SEA
Nonstop4h 29m
Alaska Airlines
Deal found 3/6![Alaska Airlines logo]()
$129
This American Airlines deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/155:41 pm
MKE
- PDX
1 stop8h 16m
American Airlines
Deal found 3/10![American Airlines logo]()
$139
This American Airlines deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/135:41 pm
MKE
- SEA
1 stop8h 55m
American Airlines
Deal found 3/7![American Airlines logo]()
$139
This Southwest deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/91:05 pm
MKE
- PDX
2 stops10h 55m
Southwest
Deal found 3/8![Southwest logo]()
$144
Find flight deals from Milwaukee to Washington
Keep the following information in mind while searching for Milwaukee to Washington flight deals. Data was last updated March 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $201 (CheapOair) |
One-way from | $107 (CheapOair) |
Popular in | June |
Cheapest in | February |
Average price | $332 |
Good round-trip deal | $289 or less |
Good one-way deal | $158 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Milwaukee to Washington that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 11, 2026.
Use the filters below to find and compare flights from Milwaukee to Washington that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
MilwaukeeSeattle
MKE - SEA
MKESEA
Milwaukee-Mitchell
Thu 5/14
5:01 pm-10:48 pm
1 stop7h 47m
Seattle/Tacoma Intl
Mon 5/18
5:30 am-4:06 pm
1 stop8h 36m
$231
MilwaukeeSeattle
MKE - SEA
MKESEA
Milwaukee-Mitchell
Wed 5/13
5:01 pm-10:48 pm
1 stop7h 47m
Seattle/Tacoma Intl
Sun 5/17
5:30 am-4:06 pm
1 stop8h 36m
$231
MilwaukeeSeattle
MKE - SEA
MKESEA
Milwaukee-Mitchell
Sun 6/7
6:25 pm-11:05 pm
1 stop6h 40m
Seattle/Tacoma Intl
Mon 6/15
10:45 pm-9:35 am
1 stop8h 50m
$248
MilwaukeePortland
MKE - PDX
MKEPDX
Milwaukee-Mitchell
Wed 4/1
4:13 pm-10:54 pm
1 stop8h 41m
Portland
Wed 4/8
5:00 am-2:27 pm
1 stop7h 27m
$277
MilwaukeePortland
MKE - PDX
MKEPDX
Milwaukee-Mitchell
Wed 4/22
5:37 pm-10:34 pm
1 stop6h 57m
Portland
Wed 4/29
11:59 pm-7:43 am
1 stop5h 44m
$277
MilwaukeeSeattle
MKE - SEA
MKESEA
Milwaukee-Mitchell
Tue 6/16
6:20 pm-11:30 pm
1 stop7h 10m
Seattle/Tacoma Intl
Wed 6/24
10:45 pm-9:45 am
1 stop9h 00m
$277
MilwaukeePortland
MKE - PDX
MKEPDX
Milwaukee-Mitchell
Wed 4/8
4:48 pm-11:59 pm
2 stops9h 11m
Portland
Wed 4/22
7:32 pm-8:49 am
2 stops11h 17m
$293
MilwaukeeSeattle
MKE - SEA
MKESEA
Milwaukee-Mitchell
Wed 4/1
5:10 pm-12:20 am
1 stop9h 10m
Seattle/Tacoma Intl
Tue 4/7
11:45 pm-11:55 am
2 stops10h 10m
$307
MilwaukeeSpokane
MKE - GEG
MKEGEG
Milwaukee-Mitchell
Tue 4/28
7:00 am-1:23 pm
1 stop8h 23m
Spokane
Wed 4/29
5:00 am-2:13 pm
1 stop7h 13m
$312
Quickest round-trip
MilwaukeeSeattle
MKE - SEA
MKESEA
Milwaukee-Mitchell
Thu 8/27
2:50 pm-5:18 pm
Nonstop4h 28m
Seattle/Tacoma Intl
Sat 9/5
6:10 pm-11:59 pm
Nonstop3h 49m
$317
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Milwaukee to Washington
Have a flexible travel schedule? Discover the best time to fly to Washington from Milwaukee with our price prediction graph.
MKE-SEA
MKE-PDX
MKE-GEG
MKE-PUW
MKE-PSC
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Milwaukee to Washington
MKE-USWA
MKE-SEA
MKE-PDX
MKE-GEG
MKE-PUW
What is the cheapest month to book a flight from Milwaukee to State of Washington?
Currently, October is the cheapest month in which you can book a flight from Milwaukee to State of Washington (average of $112). Flying from Milwaukee to State of Washington in March is currently the most expensive (average of $163). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from MKE to WA?
Find hourly flight availability from Milwaukee to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 11, 2026.
When flying from Milwaukee to State of Washington, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How much does it cost to fly round-trip from Milwaukee to State of Washington?
Reviews of airlines servicing Washington
Get insights into the airlines that provide service to Washington. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington. Reviews last updated March 11, 2026.
Peruse reviews from past customers who have flown with Alaska Airlines,Delta, andHawaiian Airlines from Milwaukee to Washington to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.1
Overall
8.0
Comfort
7.8
Boarding
8.1
Crew
8.5
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Food
7.1
Overall
8.0
Comfort
7.8
Boarding
8.1
Crew
8.5
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Food
7.1
Overall
8.0
Comfort
7.8
Boarding
8.1
Crew
8.5
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Food
7.1
Overall
8.0
Comfort
7.8
Boarding
8.1
Crew
8.5
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Food
7.1
Overall
8.0
Comfort
7.8
Boarding
8.1
Crew
8.5
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Food
7.1
Overall
8.0
Comfort
7.8
Boarding
8.1
Crew
8.5
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Related info for your journey
Find useful and relevant information for your journey from Milwaukee to Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Complete your trip
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Milwaukee and Washington flights
Browse other Milwaukee and Washington flight options. Last updated on March 11, 2026.
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Milwaukee to Washington flights
Consider these flights traveling from Milwaukee to Washington.
Top 6 airlines flying from Milwaukee to Washington
Discover the top 6 airlines that operate flights from Milwaukee to Washington. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$136 | Average$374 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$176 | Average$398 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$178 | Average$411 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$208 | Average$402 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$226 | Average$358 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$237 | Average$391 | FlexibilityNo cancel fee | On-time85% |